KR20100041668A - Method of cultivation of lentinus edodes - Google Patents

Abstract

PURPOSE: A method for cultivation of shiitake in an air permeable cultivation box is provided to cultivate the shiitake for 35 ~ 40 days by inoculating shiitake on a culture medium consisting of sawdust, cotton seed hull, corn cob, and rice bran. CONSTITUTION: A method for cultivation of shiitake in an air permeable cultivation box(2) comprises the following steps: filling a culture medium in a selected cultivating container; sterilizing filling materials with high temperature steam of 110~120°C; cooling the filling materials to 15~20°C; and cultivating shiitake spawn in a culturing chamber for 15 ~ 20 days by inoculating the shiitake spawn on the cooled culture medium. The culture medium comprises sawdust 70 weight%, cotton seed husk 10 weight%, corn cob 10 weight%, and rice bran 10 weight%.

Description

Method of cultivating shiitake mushroom box {Method of cultivation of lentinus edodes}

The present invention relates to a method of cultivating shiitake mushroom box for cultivating shiitake mushrooms in a box of a cultivation room adjusted to a certain temperature and humidity, and more specifically, by making a medium made of sawdust, cotton bark, soybean cob, rice bran, and filling the culture vessel. After sterilization, inoculate mushroom seedlings, incubate in culture room for 15-20 days, separate from culture container, put all cultures in breathable growing box, germinate under constant temperature and humidity, and cultivate continuously after germination (normal) Cultivation method.

As mushrooms are pollution-free foods and proved to be healthy foods that are good for adult diseases and have anti-cancer effects, the demand is increasing day by day, and shiitake mushrooms are widely cultivated for food in Korea.

However, the conventional shiitake mushroom cultivation method is to cultivate the oak wood and inoculate mushroom seedlings, and to cultivate the sawdust medium added with nutrients to sawdust in a cultivation container (heat-resistant plastic bag or plastic container) and then mushroom seedlings Sawdust cultivation is inoculated and grown.

However, such a cultivation method is difficult to take a lot of work, such as taking up a lot of cultivation space, there is an inconvenience that takes a long growing period.

The present invention has been developed an efficient cultivation method that can be harvested in 35-40 days by improving the conventional drawbacks.

The present invention is filled with a culture medium consisting of sawdust, cotton thread, soybean cob, rice bran in a culture vessel and sterilized by inoculating shiitake mushroom spawn, followed by cultivation of air permeable high-density polyethylene film on the circumferential wall and bottom. It is a method of growing shiitake mushrooms by transferring them to a box, germinating them, and growing them in that state.

The present invention as described above has the advantage that can be greatly reduced compared to the wood cultivation method or container cultivation method, can increase the usability of the production area, and can be harvested in 35 to 40 days by reducing the cultivation period.

The present invention is filled with a medium consisting of sawdust 70% by weight, cotton silk weight, soybean cob 10% by weight, rice bran 10% by weight in a culture vessel selected from a heat-resistant plastic bag or plastic container and sterilized by high pressure steam of 110 ~ 120 ℃ After cooling 15 ~ 25 ℃, inoculated with shiitake mushroom seedlings (800 ~ 900g inoculation per bottle) and seeding inoculation step of culturing for 15 ~ 20 days in culture room.

A growing box for attaching a high density polyethylene film (3) having a needle hole (3a) attached to the main wall and the floor, and having a size of 40 cm in width, 10 to 20 cm in depth, and a permeable growing box (2) having holes in the main wall and the bottom. Preparation and

The breathable cultivation box (2) is placed on a shelf of a cultivation room maintained at a temperature of 18 to 22 ℃ and maintains a humidity of 75 to 90%, and the shiitake mushroom seed inoculation culture (4) is transferred to each box to provide a breathable polyethylene Mushroom germination step covered with film

When mushrooms germinate in a box and the medium is browned, it is a method of cultivating a shiitake box, which is a growing step of opening the top of the box and allowing the mushroom to grow.

(Example)

The present invention is a culture box attached to a high-density polyethylene film (3) perforated the periphery wall and the needle hole (3a) of the permeable growth box 2 40cm in length and 10-20cm in depth, humidity 18 ~ 22 ℃, humidity Place the shiitake mushroom spawn culture inside each box by placing it on the shelf of 75-90% cultivation room, cover the top of the box with breathable plastic paper and germinate so that the mushrooms are visible, and if the medium turns brown, remove the breathable plastic paper covered on the top of the box and continue to grow. Shiitake mushrooms are grown.

At this time, the cultivation room 1 covers the plastic sheet 101 on the outer surface of the frame 100 as shown in FIG. 2 and covers one plastic sheet 104 at intervals 102 on the outer surface of the plastic sheet, thereby allowing the groundwater spraying device 103. To allow the water film to be formed, and to cover the quilt 105 with the built-in plastic sheet on the outer plastic paper 104, and to cover the light shielding film 106 on the outside to keep the internal temperature at 20 ° C. and the humidity at 80%. By cultivating the mushrooms, the seedlings were inoculated with spawn mushroom seedlings, which were harvested within 45 days of incubation, and the harvesting effect was obtained 15 days earlier than the cultivation.

1 is an exemplary view of the sawdust growth box of the present invention

Figure 2 is an illustration of the cultivation room of the present invention.

* Explanation of symbols on the main parts of the drawings

2: breathable cultivation box 3: polyethylene film

3a: needle hole 4: mushroom spawn inoculation culture

Claims (1)

A medium consisting of 70% by weight of sawdust, 10% by weight of cotton thread, 10% by weight of bean cob, and 10% by weight of rice bran was filled into a culture vessel selected from a heat-resistant plastic bag or a plastic container and sterilized by applying a high-pressure steam at 110 to 120 ° C. Next, inoculate shiitake mushroom seedlings by cooling to 15 ~ 25 ℃ (800 ~ 900g inoculation per bottle) and inoculate the seeding incubation step of incubating for 15 ~ 20 days in the culture room. Cultivation box for attaching a high density polyethylene film (3) perforated with a needle hole (3a) to the main wall and the bottom, 40cm in width, 10 to 20cm in depth, and a breathable growth box (2) formed with holes in the main wall and the bottom Preparation and The breathable cultivation box (2) is placed on the shelf of the cultivation room to maintain the internal temperature of 18 ~ 22 ℃ and maintain the humidity 75 ~ 90% and transfer the mushroom seed culture culture (4) to each cultivation box Mushroom germination step to germinate by covering the breathable polyethylene film on the top Cultivation method of shiitake mushroom box consisting of growing stages in which the mushrooms germinate in the box and the medium is browned to open the top of the box and allow the mushrooms to grow.

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